The component in some flowers that makes a good pH indicator is the pigment called Anthocyanin
A good pH indicator should have a distinct color change at a specific pH range, be soluble in the solvent being used, and be stable over a range of conditions. It should also be non-toxic and easy to use.
Starch is not the indicator. Iodine is the indicator of starch.
Fragrance compounds or essential oils are added to soaps to give them their distinctive scents. These compounds can be natural or synthetic, and they are designed to create a pleasant aroma when the soap is used.
Cellulose and starch
One good indicator of a person's age is looking at physical features such as wrinkles, gray hair, and skin texture. Additionally, people's cultural references or the music, movies, and events they mention can also provide clues about their age. Lastly, the way a person talks or their use of slang and language can sometimes indicate their approximate age.
beacuase nature makes it smell good
just don't ask me i hate chemistry.
because there delicious and it makes them taste good
A buffer absorbs or releases excess hydrogen ions, making the solution hold at a steady pH. Since red cabbage indicator makes a good pH indicator, it has a neutral pH. any amount of acids or bases added would change the pH of the red cabbage juices. If it made a good buffer, it would not make a good pH indicator.
Iodine makes a good indicator. The iodine will blend into the surrounding color. Once their is no more vitamin c then the iodine will start to chemically combine with any starches
- it is a good indicator of the state of the economy and its provision of services - often used to rank countries which makes it easier to compare them.
The temperature indicator is called a thermometer. The birds flying south are a good indicator of winter's approach.
What is a goodproperty of a indicator?
The shape and color of the kalachuchi flowers can be good alternative indicators. If the flowers are drooping or wilting, it could indicate a lack of water or nutrients. Changes in flower color, such as browning or yellowing, may signal disease or pest issues.
Many gardeners say that used coffee grinds are good fertilizer for flowers. Apparently used coffee grinds enrich the soil, making flowers grow healthier and faster, which makes it one of the best fertilizers.
A good pH indicator should have a distinct color change at a specific pH range, be soluble in the solvent being used, and be stable over a range of conditions. It should also be non-toxic and easy to use.
Example sentence - Her childish behavior is a good indicator of her maturity level.